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  2. What is the zip code of Middletown, OH, 45005

Middletown (OH) Zip Code is 45005 Latest Details Jul, 2025

Updated: 07-07-2025

Middletown (OH) zip Code is 45005, Postal Code details. Middletown is located in state OH, United States.

Find Zip Code 45005 Details

ZIP code 45005 is located in Middletown OH in the United States.

Postal Code United States Zip Code 45005 Latest update Middletown, OH
Zip Code / Postal Code 45005

City

Middletown

State Code

OH

County

Warren, United States

Postal Locations

Middletown, OH - Zip Code is - 45005

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 45005 is an essential part of the postal system in Middletown, OH. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Middletown has a lot to offer.

FAQ about Zip Code 45005, Middletown, (OH)

What is Zip code Middletown?

Middletown Zip Code: 45005, used by the Middletown Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Warren, OH. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Middletown?

Middletown Postal Code is: 45005

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